Hi, I'll check and get back with any findings. Thanks. Kind regards, Alex.
On Wed, Jun 28, 2017 at 7:38 PM, Anil [via Apache Ignite Users] < [email protected]> wrote: > Hi Alex, > > The issue is not related to GC all the time. i have attached the another > gc and server log. GC looks good. > > I am running my vertx-hazelcast application (which establishes ignite jdbc > connection internally) inside kubernetes. > Do you recommend any configurations for kubernetes ? > > Thanks, > Anil > > > On 28 June 2017 at 14:03, Anil <[hidden email] > <http:///user/SendEmail.jtp?type=node&node=14146&i=0>> wrote: > >> HI Alex, >> >> Your sample program is working. i have compared the configuration and >> every thing looks good. >> >> The only problem i see is something related to amount of data exports. >> All other services working fine without any issue. >> >> I have attached the logs of two export client nodes. please let me know >> if you see any issue. thanks. >> >> Thanks, >> Anil >> >> On 24 June 2017 at 14:46, afedotov <[hidden email] >> <http:///user/SendEmail.jtp?type=node&node=14146&i=1>> wrote: >> >>> Hi, please provide full logs for all the nodes. >>> Please add -Xms=1G to the client's VM options. >>> >>> Please try the code I attached before with exactly the same config for a >>> server and a client that was mentioned in the message. If you see that it >>> works in your environment then compare the config to the one of yours >>> step-by-step. >>> >>> Kind regards, >>> Alex >>> >>> >>> 23 июня 2017 г. 12:48 PM пользователь "Anil [via Apache Ignite Users]" >>> <[hidden >>> email] <http:///user/SendEmail.jtp?type=node&node=14071&i=0>> написал: >>> >>>> Socket closed is the very frequent. May i now which causes the >>>> following exception ? thanks, >>>> >>>> Some more log - >>>> >>>> >>>> 2017-06-23 02:33:34 488 ERROR TcpDiscoverySpi:495 - Failed to send >>>> message: TcpDiscoveryClientHeartbeatMessage >>>> [super=TcpDiscoveryAbstractMessage [sndNodeId=null, >>>> id=a71a444dc51-9956f95a-3bf9-4777-9431-cda0df43ff7d, >>>> verifierNodeId=null, topVer=0, pendingIdx=0, failedNodes=null, >>>> isClient=true]] >>>> java.net.SocketException: Socket is closed >>>> at java.net.Socket.getSendBufferSize(Socket.java:1215) >>>> at org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.socketSt >>>> ream(TcpDiscoverySpi.java:1254) >>>> at org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi.writeToS >>>> ocket(TcpDiscoverySpi.java:1366) >>>> at org.apache.ignite.spi.discovery.tcp.ClientImpl$SocketWriter. >>>> body(ClientImpl.java:1095) >>>> at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.ja >>>> va:62) >>>> >>>> >>>> Thanks, >>>> Anil >>>> >>>> On 23 June 2017 at 15:14, Anil <[hidden email] >>>> <http:///user/SendEmail.jtp?type=node&node=14058&i=0>> wrote: >>>> >>>>> HI Alex, >>>>> >>>>> i tried XX:G1NewSizePercent=30 and ignite client is getting restarted >>>>> very frequently, for each export operation. >>>>> >>>>> -Xmx6144m -XX:MetaspaceSize=512m -XX:+UnlockExperimentalVMOptions >>>>> -XX:G1NewSizePercent=30 -XX:+UseTLAB -XX:+UseG1GC -XX:MaxGCPauseMillis=500 >>>>> -XX:+ScavengeBeforeFullGC -XX:+DisableExplicitGC >>>>> -Xloggc:C:/Anil/gc-client.log -XX:+HeapDumpOnOutOfMemoryError >>>>> -XX:+PrintGCCause -XX:+PrintGCDetails -XX:+PrintAdaptiveSizePolicy >>>>> -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -XX:+HeapDumpAfterFullGC >>>>> -XX:+ScavengeBeforeFullGC -XX:+DisableExplicitGC -XX:+AlwaysPreTouch >>>>> -XX:+PrintFlagsFinal -XX:HeapDumpPath=C:/Anil/heapdump-client.hprof >>>>> >>>>> i have attached the gc logs and application logs >>>>> >>>>> I am not sure what is causing the ignite client restart for every >>>>> restart. >>>>> >>>>> Do you have any suggestions ? please advice. >>>>> >>>>> Thanks, >>>>> Anil >>>>> >>>>> >>>>> On 21 June 2017 at 09:23, Anil <[hidden email] >>>>> <http:///user/SendEmail.jtp?type=node&node=14058&i=1>> wrote: >>>>> >>>>>> Thanks Alex. I will test it in my local and share the results. >>>>>> >>>>>> Did you get a chance to look at the Jdbc driver's next() issue ? >>>>>> Thanks. >>>>>> >>>>>> Thanks, >>>>>> Anil >>>>>> >>>>> >>>>> >>>> >>>> >>>> ------------------------------ >>>> If you reply to this email, your message will be added to the >>>> discussion below: >>>> http://apache-ignite-users.70518.x6.nabble.com/High-heap-on- >>>> ignite-client-tp13594p14058.html >>>> To start a new topic under Apache Ignite Users, email [hidden email] >>>> <http:///user/SendEmail.jtp?type=node&node=14071&i=1> >>>> To unsubscribe from Apache Ignite Users, click here. >>>> NAML >>>> <http://apache-ignite-users.70518.x6.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> >>>> >>> >>> ------------------------------ >>> View this message in context: Re: High heap on ignite client >>> <http://apache-ignite-users.70518.x6.nabble.com/High-heap-on-ignite-client-tp13594p14071.html> >>> Sent from the Apache Ignite Users mailing list archive >>> <http://apache-ignite-users.70518.x6.nabble.com/> at Nabble.com. >>> >> >> > > *gc-client.log* (15K) Download Attachment > <http://apache-ignite-users.70518.x6.nabble.com/attachment/14146/0/gc-client.log> > *server.log* (51K) Download Attachment > <http://apache-ignite-users.70518.x6.nabble.com/attachment/14146/1/server.log> > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > http://apache-ignite-users.70518.x6.nabble.com/High-heap-on-ignite-client- > tp13594p14146.html > To start a new topic under Apache Ignite Users, email > [email protected] > To unsubscribe from Apache Ignite Users, click here > <http://apache-ignite-users.70518.x6.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=1&code=YWxleGFuZGVyLmZlZG90b2ZmQGdtYWlsLmNvbXwxfC0xMzYxNTU0NTg=> > . > NAML > <http://apache-ignite-users.70518.x6.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> > -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/High-heap-on-ignite-client-tp13594p14176.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
